View clinical trials related to Hernia Incisional.
Filter by:An incisional hernia is technically challenging to operate and is the most frequent long-term complication after open surgery, resulting in impaired quality of life and reduced physical ability. Large hernias contain large amounts of abdominal volume, which similarly are missing from the abdominal cavity. Due to adaptations of the abdominal wall muscles and decreased space in the abdominal cavity, abdominal wall reconstruction lead to increased tension and thereby increased intraabdominal pressure. Reduced renal and lung function after surgery is one of the leading causes of prolonged hospitalization, increased costs and mortality. Elevated intraabdominal pressure is a known risk factor for kidney injury, but relationships between hernia surgery, increased intraabdominal pressure, renal and lung function are still unclear. Therefore, in patients undergoing surgery for incisional hernia, we will investigate the extent and consequences of elevated intraabdominal pressure, as well as its relation to renal injury and reduced lung function. We will also investigate the relationship between hernia dimensions and the development of increased intraabdominal pressure, as well as identifying patients at particular risk of developing elevated intraabdominal pressure. From April 2020 to October 2021, we will include 100 patients at Bispebjerg Hospital, Denmark, diagnosed with medium to giant incisional hernia, who will undergo scheduled surgery. Patients are followed from before to 30 days after surgery. They will be examined with CT scans before and after surgery. Blood tests, pulmonary function tests and measurement intraabdominal pressure will be performed before and until 3 days after surgery. Thirty days after surgery, lung function tests and blood tests are repeated at a final examination at the out-patient clinic. During follow-up, differences in hospital stay, complications, reoperations, and mortality will be investigated. Participation in the project is not associated with any side effects and risks. The study is expected great scientific gain, as the results can help identify particularly vulnerable patients in need of extended observation and treatment. The results obtained by the project are sought to be published in relevant scientific journals and conferences. The project is expected to extend over a 3-year period, which will include commissioning, data collection, analytical processing, dissemination of results and conduction of PhD thesis.
Introduction: By definition, the laparotomy is a surgical incision into the abdomen cavity performed to examine the abdominal and retroperitoneal organs. The evisceration/eventration and the hernia are considered the most frequent complication of the midline laparotomy with a high morbidity and mortality related. Conditions that will require a second intervention, in Mexico represent the seventh cause of elective surgery and fourth cause of emergency procedures. The objective of this study is to determine if the incidence of post-incisional hernia in patients with high risk after a midline laparotomy are similar between the closure of the abdominal wall with the RTL technique and the supraaponeurotic mesh closure reinforcement. Material and Methods: Clinical trial comparing the use of mesh against the RTL technique for post-incisional hernia prophylaxis. Two groups, triple blind Analysis will be carried out with intent to treat and not inferiority with 95% confidence intervals
This is a multisite randomized control proof-of-concept trial to evaluate the safety of Duramesh laparotomy closure in the trauma and emergency laparotomy setting. The study will be performed at University of Maryland Shock Trauma Center and Walter Reed National Military Medical Center. One hundred (100) patients will be randomized (2:1) to Duramesh laparotomy closure versus conventional suture closure. After the patient has been confirmed to be a candidate for the trial, randomization will be performed in the operating room upon completion of the index abdominal procedure. Duramesh will be provided for patients assigned to the Duramesh treatment arm. Patients will be followed for 1 year following laparotomy closure at follow-up intervals of 1 month, 3 months, 6 months, and 12 months.
The current practice to avoid incisional hernia, one of the most frequent complications following abdominal surgery, is to minimize core muscle activity in the postoperative phase. However, there is no evidence to support the association of core muscle activity and increased incidence of incisional hernia. On the contrary, it is likely that reduced physical activity could lead to physical deconditioning, chronic postsurgical pain (CPSP), and sarcopenia. The investigators will conduct a prospective multicentric randomized clinical trial to compare standard of care to core muscle exercises targeting the abdominal muscles immediately postsurgery. The principle hypothesis is that neither specific exercises of core muscles before and after surgery nor physical restriction alter the incidence of incisional hernias. Secondly the impact of postoperative rehabilitation on CPSP and sarcopenia will be assessed.
The aim of this study is to measure the mesh shrinkage and the visualization of the mesh with MRI scan at 1 month and 13 months after robot assisted retromuscular incisional hernia repair with ipsilateral access and the use of the visible CICAT mesh (Dynamesh®) for defect repair. The investigators also want to measure the volume of the rectus muscles and the change between 1 and 13 months.
The purpose of this study is to collect additional data on safety and performance of Phasix™ Mesh in subjects requiring Ventral Hernia Working Group (VHWG) Grade 3 midline hernia repair.